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Property and Equipment (Details Textual)
 12 Months Ended
Dec. 31, 2016
USD ($)
ft²
Dec. 31, 2015
USD ($)
Jul. 26, 2016
USD ($)
Property, Plant and Equipment [Line Items]      
Depreciation $ 389,932 $ 521,438  
Area of Land | ft² 20,456    
Debt, Long-term and Short-term, Combined Amount $ 13,664 3,918,614  
Proceeds from Sale of Property, Plant, and Equipment 2,250,000 0  
Land 0 1,160,470  
Buildings and Improvements, Gross   2,142,530  
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment 1,942,684 2,481,102  
Gain (Loss) on Disposition of Property Plant Equipment $ (1,156,135) 0  
Mortgages payable [Member]      
Property, Plant and Equipment [Line Items]      
Debt, Long-term and Short-term, Combined Amount     $ 1,587,106
Land and Building [Member]      
Property, Plant and Equipment [Line Items]      
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment   $ 401,724